J. L. Ramírez Arias and J. C. Martínez Quintero, “Finite Elements’ Simulation Of A Device Adapted To A Wheel Chair In Order To Automate It And 3d Modelling With MatLab”, ing. Solidar, vol. 6, no. 10-11, pp. 53–58, Jan. 2011, Accessed: Apr. 05, 2025. [Online]. Available: https://revistas.ucc.edu.co/index.php/in/article/view/451